Cost of living in North Korea

Map of Cost of Living in North Korea

The color of the markers corresponds with the Cost of Living in the city. Red markers show more expensive cities, green ones show cheaper cities.
The size of the markers correspond with the population of each city.
Moving the mouse on top of a city will show its name and the Cost of Living Index of the city.

What is the Cost of Living Index? To calculate each cities' Cost of Living Index value, we start by assigning a value of 100 to a
central reference city (that happens to be Prague).
Once the reference point has been established, the Price Index value of every other city in the
database is calculated by comparing their cost of living to the cost of living in Prague.
Therefore, if a city has a Price Index of 134, that means that living there is 34% more expensive than living in Prague.